Technical Background In the past 20 years, with the rapid development of science and technology and economic construction, the demand for mineral resources has been increasing day by day, and there are fewer and fewer […]
01 Hazardous Chemical Explosion Scene Unlike ordinary explosions and fires, hazardous chemical explosions pose greater risks and are more likely to trigger chain explosions and the spread of harmful gases. So, in this sudden situation, […]
Road dangerous goods transportation accidents happen from time to time. If the emergency treatment methods are not appropriate, it is easy to cause secondary accidents and related accidents, resulting in greater losses. Therefore, it is […]
Nano calcium carbonate is also called ultrafine calcium carbonate. The standard name is ultrafine calcium carbonate. The most mature industry for the application of nano calcium carbonate is the plastics industry, which is mainly used […]
News & InsightsHrgroup2025-03-12T08:46:10+00:00
